Familiar geometries and subtle curves in the Tetra™ Bath Collection combine to bring a sleek, architectural look and feel to the bath. Delta® showers with TempAssure® thermostatic valves are engineered to make sure you don''''t experience a sudden and possibly unsafe change in water temperature as a result of running water elsewhere, such as using a dishwasher, flushing a toilet or running a washing machine. Delta® Lumicoat™ Finishes are guaranteed to resist water spots and mineral buildup and easily wipe clean without the need for cleaners or chemicals. The ultra-sleek surface repels liquids, resisting water spots and staying cleaner longer, so your faucet’s most commonly touched areas stay beautiful. Integrating separate controls on one trim with the MultiChoice® Integrated Shower Diverter allows you to simply set the water at your preferred temperature and turn the shower on or off with the volume control handle - without interrupting your set temperature. You can install with confidence, knowing Delta® products are backed by our Lifetime Limited Warranty.